30062376

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 81806400

約数和(自身を除く): 51744024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1747, 1912, 2151, 2868, 3494, 4302, 5241, 5736, 6988, 8604, 10482, 13976, 15723, 17208, 20964, 31446, 41928, 62892, 125784, 417533, 835066, 1252599, 1670132, 2505198, 3340264, 3757797, 5010396, 7515594, 10020792, 15031188, 30062376]

約数ペア:

[(1, 30062376), (2, 15031188), (3, 10020792), (4, 7515594), (6, 5010396), (8, 3757797), (9, 3340264), (12, 2505198), (18, 1670132), (24, 1252599), (36, 835066), (72, 417533), (239, 125784), (478, 62892), (717, 41928), (956, 31446), (1434, 20964), (1747, 17208), (1912, 15723), (2151, 13976), (2868, 10482), (3494, 8604), (4302, 6988), (5241, 5736)]